| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very badly | 612 |
25.5%
|
| 2 | Fairly badly | 685 |
28.6%
|
| 3 | Fairly well | 872 |
36.3%
|
| 4 | Very well | 219 |
9.1%
|
| 9 | Don't know / Haven't heard enough | 11 |
0.5%
|